Welcome to LookChem.com Sign In|Join Free
  • or
Home > Products >  > 

CETYL BETAINE

Related Products

Hot Products

Name

CETYL BETAINE

EINECS N/A
CAS No. 693-33-4 Density 0.9732 (rough estimate)
PSA 49.36000 LogP 5.54030
Solubility 444.8g/L at 25℃ Melting Point N/A
Formula C20H41 N O2 Boiling Point 465.41°C (rough estimate)
Molecular Weight 327.551 Flash Point N/A
Transport Information N/A Appearance N/A
Safety A poison by intraperitoneal route. Moderately toxic by ingestion. When heated to decomposition it emits toxic vapors of NOx. Risk Codes N/A
Molecular Structure Molecular Structure of 693-33-4 (HEXADECYLBETAINE) Hazard Symbols N/A
Synonyms

(Carboxymethyl)hexadecyldimethylammoniumhydroxide, inner salt (7CI); 1-Hexadecanaminium, N-(carboxymethyl)-N,N-dimethyl-,hydroxide, inner salt; Ammonium, (carboxymethyl)hexadecyldimethyl-, hydroxide,inner salt (8CI); Amphosol CB; Amphosol CDB; CB 1-16; Cetyl betaine; ColatericBE 16; Detaine PB; Dimethylhexadecyl betaine; Hexadecylbetaine; Hexadecyldimethylbetaine;Lonzaine 16S; Lonzaine 16SP; N,N-Dimethyl-N-hexadecylaminoacetic acid;N-Cetyl-N,N-dimethylaminomethane carboxylate inner salt;N-Cetyl-N,N-dimethylglycine inner salt; N-Palmityl-N,N-dimethylaminoacetatebetaine; Product HDN

Article Data 5

CETYL BETAINE Synthetic route

112-69-6

N,N-dimethylhexadecylamine

3926-62-3

sodium monochloroacetic acid

693-33-4

(N-hexadecyl-N,N-dimethylammonio)acetate

Conditions
ConditionsYield
With ethanol at 100℃;
In ethanol Heating;
In ethanol; acetonitrile for 240h; Heating;
5466-51-3

carboxymethyl-hexadecyl-dimethyl-ammonium; bromide

693-33-4

(N-hexadecyl-N,N-dimethylammonio)acetate

Conditions
ConditionsYield
With silver carbonate
74729-09-2

methyl N-hexadecyl-N,N-dimethylglycinate chloride

A

67-56-1

methanol

B

693-33-4

(N-hexadecyl-N,N-dimethylammonio)acetate

Conditions
ConditionsYield
With sodium hydroxide; lithium chloride In water at 25℃; Rate constant; other salts, MTACl or CTACl wer used;
112-82-3

hexadecanyl bromide

693-33-4

(N-hexadecyl-N,N-dimethylammonio)acetate

Conditions
ConditionsYield
Multi-step reaction with 2 steps
2: aq. ethanol / Heating
View Scheme

CETYL BETAINE Chemical Properties

CETYL BETAINE's Molecular formula: C21H43NO2
CETYL BETAINE's Molar mass: 341.57162
EINECS: 211-748-4
Synonyms: HEXADECYLBETAINE;2-(hexadecyl-dimethyl-ammonio)acetate;(carboxylatomethyl)hexadecyldimethylammonium;1-Hexadecanaminium, N-(carboxymethyl)-N,N-dimethyl-, inner salt;Palmityldimethylbetaine;N,N-Dimethyl-N-hexadecylbetaine;2-(Hexadecyldimethylammonio)acetic acid;Cetyl Dimethyl Betaine

CETYL BETAINE Uses

CETYL BETAINE can used as foam stabilizer, thickener for shampoos.

CETYL BETAINE Toxicity Data With Reference

1.   

orl-rat LD50:1620 mg/kg

   FAATDF    Fundamental and Applied Toxicology. 16 (1991),41.
2.   

ipr-rat LD50:150 mg/kg

   FAATDF    Fundamental and Applied Toxicology. 16 (1991),41.

CETYL BETAINE Consensus Reports

Reported in EPA TSCA Inventory.

CETYL BETAINE Safety Profile

A poison by intraperitoneal route. Moderately toxic by ingestion. When heated to decomposition it emits toxic vapors of NOx.
Post a RFQ

Enter 15 to 2000 letters.Word count: 0 letters

Attach files(File Format: Jpeg, Jpg, Gif, Png, PDF, PPT, Zip, Rar,Word or Excel Maximum File Size: 3MB)

1

What can I do for you?
Get Best Price

Get Best Price for 693-33-4